G-Series Circuit Breaker Datasheet

G-Series
Circuit Breaker
Carling Technologies’ G-Series hydraulic/magnetic circuit breakers
offer the highest quality solution to your circuit protection
requirements. The G-Series is designed to sense over-current
conditions and protect an electrical system’s wires and equipment.
When left unchecked over-current conditions will result in fires and
costly damage. Hydraulic/magnetic circuit breakers are considered
to be temperature stable and not adversely affected by temperature
changes in their operating environment. As such, de-rating
considerations due to temperature variations are not required, and
heat-induced nuisance tripping is avoided.
Key Features:
1-4 poles
0.02 - 63 Amps
ŠŠ 80 VDC, 240 VAC, 480 VAC
ŠŠ Mid-trip actuator indication
ŠŠ Precise temperature independent operation
ŠŠ Wiping contacts – mechanical linkage with two-step
actuation – cleans contacts and ensures longer contact life
ŠŠ Wide choice of trip time delay curves
ŠŠ Optional integrated auxiliary contacts
ŠŠ Unique terminal bus connection system
ŠŠ DIN rail mounting
ŠŠ Finger safe terminals
ŠŠ Suitable for reverse feed
ŠŠ Common trip linkage between poles –
ensures that an overload in one pole will trip all adjacent poles
ŠŠ
ŠŠ
Carling Technologies, Inc.
60 Johnson Avenue • Plainville, CT 06062
Phone: (860) 793-9281 • Fax: (860) 793-9231
Email: [email protected] • www.carlingtech.com
Applications:
Renewable Energy
ŠŠ Telecom
ŠŠ Control Panels
ŠŠ
2 | G–Series DIN Rail – General Specifications
Electrical Tables
Table A: Lists UL Recognized, CSA Accepted and TUV Certified configurations and performance capabilities as a
Component Supplementary Protector.
CIRCUIT
VOLTAGE
CONFIGURATION
G SERIES - COMPONENT SUPPLEMENTARY PROTECTOR
CURRENT
SHORT CIRCUIT CAPACITY (AMPS)
MAX
SERIES
RATING
FREQ.
PHASE
80
DC
--
240
50/60
1
240
50/60
1
480
50/60
3
FULL LOAD
63
63
63
63
MINIMUM
POLES
UL
WITHOUT BACKUP
FUSE
CSA
WITHOUT BACKUP
FUSE
TUV
WITHOUT BACKUP
FUSE
UL
CSA
1
3000
3000
1500
TC1, OL1, U1
TC1, OL1, U1
1
3000
3000
1500
TC1, OL1, U1
TC1, OL1, U1
2
3000
3000
1500
TC1, OL1, U1
TC1, OL1, U1
3
1500
1500
415V, 1000
TC1, OL1, U1
TC1, OL1, U1
Electrical
Mechanical
Maximum Voltage
AC: 240VAC (single pole), 440VAC (3 poles, additional pole shall be dedicated for neutral break)
DC: 110VDC (single pole and multipole)
Current Rating
0.2 – 63A. Other ratings available, see Ordering Scheme.
Auxiliary Switch Rating (optional) Integrated, load side. SPST, 3A – 125Vac, 2A – 30Vdc. Auxiliary switch senses the on & off position of circuit breaker handle, as well as contact arm position. Switch connections are screw terminals.
Insulation Resistance
Minimum of 100 Megohms at 500 VDC.
Dielectric Strength
UL, CSA: 1960 V 50/60 Hz for one minute between all electrically isolated terminals. G-Series Circuit Breakers comply with the 8mm spacing and 3750V 50/60 Hz
dielectric requirements from hazardous voltage to operator accessible surfaces, between adjacent poles and from main circuits to auxiliary circuits per Publications EN 60950 and VDE 0805.
Resistance, Impedance Values from Line to Load Terminal - based on Series Trip Circuit Breaker.
Endurance
RESISTANCE, IMPEDANCE VALUES
from Line to Load Terminals
(Values Based on Series Trip Circuit Breaker)
1000
100
10
O
H
M
S
6
1
0.1
Trip Free
Trip Indication
Physical
Number of Poles
Weight
Standard Colors
APPLICATION CODES
10,000 ON-OFF operations @ 6 per
minute; with rated current & voltage.
All G-Series circuit breakers will trip
on overload, even when actuator is
forcibly held in the ON position.
The operating actuator moves
positively to the OFF position when an
overload causes the breaker to trip.
With mid-trip, the handle moves to the
mid position on electrical trip of the
circuit breaker. With mid trip handle
with alarm switch, handle moves to
the mid position and the alarm switch
actuates when the circuit breaker is
electrically tripped.
1 pole ≤ 63A, 2 poles ≤ 63A per pole
Approx.172 grams/pole ( 4.13 oz).
Housing: Black
Environmental
Designed in accordance with requirements of specification
MIL-PRF-55629 & MIL-STD-202 as follows:
Shock
Withstands 100 Gs, 6ms sawtooth
while carrying rated current per
Method 213, Test Condition “I”.
Instantaneous and ultrashort curves
tested @ 90% of rated current.
Vibration
Withstands 0.060” excursion from
10-55 Hz & 10 Gs 55-500 Hz, @ rated
current per Method 204C, Test Cond.
A. Instantaneous & ultrashort curves
tested @ 90% of rated current.
Moisture Resistance
Method 106D, i.e., ten 24-hour cycles
@ +25°C to +65°C, 80-98% RH.
Salt Spray
Method 101, Condition A (90-95% RH
@ 5% NaCl Solution, 96 hrs).
Thermal Shock
Method 107D, Condition A (five cycles
@ -55°C to +25°C to +85°C to +25°C).
Operating Temperature -40°C to +85°C
0.01
0.001
0.01
0.1
1
10
AMPERE RATING
100
*Manufacturer reserves the right to change product specification without prior notice.
60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231
Email: [email protected] • www.carlingtech.com
G–Series DIN Rail – Ordering Scheme | 3
G A 1
1
Series
2
Actuator
3
Poles
B 0
4
Circuit
24
5
Aux/Alarm
Switch
1
2 ACTUATOR1
1
S
Handle, one per pole
3 POLE
One
2
Two
4 CIRCUIT
A2
Switch Only (no coil)
5 AUXILIARY/ALARM SWITCH3
0
1
w/o Aux Switch
S.P.D.T., screw terminal
6 FREQUENCY & DELAY
032
10
11
12
14
16
20
21
22
DC 50/60Hz, Switch Only
DC Instantaneous
DC Ultra Short
DC Short
DC Medium
DC Long
50/60Hz Instantaneous
50/60Hz Ultra Short
50/60Hz Short
3
Mid-Trip Handle, one per pole
Three
4
Four1
B
Series Trip (current)
3
S.P.D.T. screw terminal/
Gold contacts
24
26
424
444
464
524
544
564
50/60Hz Medium
50/60Hz Long
50/60Hz Short, Hi-Inrush
50/60Hz Medium, Hi-Inrush
50/60Hz Long, Hi-Inrush
DC Short, Hi-Inrush
DC Medium, Hi-Inrush
DC Long, Hi-Inrush
7 CURRENT RATING (AMPERES)
CODE
AMPERES
220
225
230
235
240
245
250
255
260
265
270
275
280
285
290
0.200
0.250
0.300
0.350
0.400
0.450
0.500
0.550
0.600
0.650
0.700
0.750
0.800
0.850
0.900
7
Current Rating
1 1
8
Terminal
D C
9
Actuator
Color &
Legend
10
Rating
11
Agency
Approval
8 TERMINAL
1 SERIES
G
A
620
6
Frequency
& Delay
295
410
512
415
517
420
522
425
527
430
435
440
445
450
455
0.950
1.00
1.25
1.50
1.75
2.00
2.25
2.50
2.75
3.00
3.50
4.00
4.50
5.00
5.50
460
465
470
475
480
485
490
495
610
710
611
711
612
712
613
6.00
6.50
7.00
7.50
8.00
8.50
9.00
9.50
10.00
10.50
11.00
11.50
12.00
12.50
13.00
614
615
616
617
618
620
622
624
625
630
635
640
650
660
663
Screw Terminal
9 ACTUATOR COLOR & LEGEND
Actuator Color
I-O
ON-OFF
White
A
B
Black
C
D
Red
F
G
Green
H
J
Blue
K
L
Yellow
M
N
Gray
P
Q
Orange
R
S
10 MAX. APPLICATION RATING
M 80VDC
D 240VAC
Dual
1
2
3
4
5
6
7
8
Legend Color
Black
White
White
White
White
Black
Black
Black
H
480VAC 5 11 AGENCY APPROVAL
A
Without approvals
C
UL Recognized, CUL, CCC
E
UL Recognized, CUL, TUV, CCC
Notes:
1 4th pole for neutral break only.
2 Switch only construction currently only available on multipole units when at least one pole is a protected pole.
3 On multipole breakers, one auxiliary switch is supplied, mounted in the extreme right
pole. (when viewed from back.)
4 High Inrush delays limited to 50A max.
5 480V only available as three or four pole. Two pole is not available.
14.00
15.00
16.00
17.00
18.00
20.00
22.00
24.00
25.00
30.00
35.00
40.00
50.00
60.00
63.00
60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231
Email: [email protected] • www.carlingtech.com
4 | G–Series DIN Rail – Time Delay Values
Time Delay Values
G
PERCENT OF RATED CURRENT
Notes:
Delay Curves 11,12,14,16,21,22,24,26,42,44,46,52,54,56: Breakers to hold 100% and must trip at 125% of rated current and greater within the time limit shown in this curve.
Delay Curves 10,20: Breakers to hold 100% and must trip at 150% of rated current and greater within the time limit shown in this curve.
All Curves: Curve data shown represents breaker response at ambient temperature of 77°F (25°C) with no preloading. Breakers are mounted in standard wall-mount position.
On 50 amp and less current ratings, the minimum inrush pulse tolerance handling capability is 12 times the rated current on standard delays and 25 times the rated current on high inrush delays.
These values are based on a 60 Hz 1/2 cycle, 8.33 ms pulse. High inrush delays should be specified for applications with high initial surge currents of short duration such as switching power
supplies, highly capacitive loads and transformer loads.
PERCENT OF RATED CURRENT
Medium - DC 14
Long - DC 16
D.C.
MEDIUM DELAY
CURVE NO. 14
TRIP TIME IN SECONDS
PERCENT OF RATED CURRENT
PERCENT OF RATED CURRENT
Instantaneous - AC 20
Ultrashort - AC 21
PERCENT OF RATED CURRENT
PERCENT OF RATED CURRENT
D.C.
LONG DELAY
CURVE NO. 16
PERCENT OF RATED CURRENT
50/60 Hz
INSTANTANEOUS
CURVE NO. 20
D.C.
SHORT DELAY
CURVE NO. 12
TRIP TIME IN SECONDS
D.C.
ULTRASHORT DELAY
CURVE NO. 11
Short - DC 12
50/60 Hz
ULTRASHORT DELAY
CURVE NO. 21
PERCENT OF RATED CURRENT
Short - AC 22
50/60 Hz
SHORT DELAY
CURVE NO. 22
TRIP TIME IN SECONDS
TRIP TIME IN SECONDS
D.C.
INSTANTANEOUS
CURVE NO. 10
Ultrashort - DC 11
TRIP TIME IN SECONDS
TRIP TIME IN SECONDS
TRIP TIME IN SECONDS
TRIP TIME IN SECONDS
Instantaneous - DC 10
PERCENT OF RATED CURRENT
60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231
Email: [email protected] • www.carlingtech.com
G–Series DIN Rail – Time Delay Values & Dimensional Specifications | 5
50/60 HZ
LONG DELAY
CURVE NO. 26
Medium - High Inrush AC 44
50/60 Hz - HI-INRUSH
MEDIUM DELAY
CURVE NO. 44
PERCENT OF RATED CURRENT
PERCENT OF RATED CURRENT
Short - High Inrush DC 52
Medium - High Inrush DC 54
D.C. - HI-INRUSH
SHORT DELAY
CURVE NO. 52
PERCENT OF RATED CURRENT
TRIP TIME IN SECONDS
TRIP TIME IN SECONDS
50/60 Hz - HI-INRUSH
SHORT DELAY
CURVE NO. 42
D.C. - HI-INRUSH
MEDIUM DELAY
CURVE NO. 54
PERCENT OF RATED CURRENT
Long - High Inrush AC 46
TRIP TIME IN SECONDS
Short - High Inrush AC 42
TRIP TIME IN SECONDS
PERCENT OF RATED CURRENT
TRIP TIME IN SECONDS
PERCENT OF RATED CURRENT
50/60 Hz - HI-INRUSH
LONG DELAY
CURVE NO. 46
PERCENT OF RATED CURRENT
Long - High Inrush DC 56
TRIP TIME IN SECONDS
50/60 Hz
MEDIUM DELAY
CURVE NO. 24
Long - AC 26
TRIP TIME IN SECONDS
TRIP TIME IN SECONDS
Medium - AC 24
D.C. - HI-INRUSH
LONG DELAY
CURVE NO. 56
PERCENT OF RATED CURRENT
Notes:
1 All dimensions are in inches [millimeters].
2 Tolerance ±.020 [.51] unless otherwise specified.
REV_CB_G_09_2014
60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231
Email: [email protected] • www.carlingtech.com